$\left(2xy+3\right)\cdot\left(2xy-3\right)$
$121x^{10}-198x^6+81x^{12}$
$\int-tan\left(x\right)ln\left(2cos\left(x\right)\right)dx$
$\left(4+3\right)-5\left(3+1\right)-15$
$5\left(2d+3\right)+6$
$\frac{22\left(sen45\right)}{sen35}$
$\lim_{x\to-1}\left(x^3+4x^2+x-6\right)$
Get a preview of step-by-step solutions.
Earn solution credits, which you can redeem for complete step-by-step solutions.
Save your favorite problems.
Become premium to access unlimited solutions, download solutions, discounts and more!